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Green Tropical Phytoextracts - Promising Anticancer Alternative 52
Khan,Abid Ali; Omer,Kosar Ali; Talib,Ayesha; Ahmed,Haroon; Javed,Mohamad Arshad; Sarmidi,Roji Mohamad.
ABSTRACT The anticancer potential of aqueous extracts of tropical plants Ficus deltoidea and Labisia pumila were tested on human prostate carcinoma (DU145) cells. The effects of these extracts on the cells were observed through several tests such as cytotoxicity MTT assay, trypan blue exclusion assay (for cell viability), fluorescence and morphological observations. Both of the plant extracts had a growth repression effect on the cells with different concentrations. The best concentration (1x10-3 μg/mL) was chosen by determining their cytotoxic effects on human prostate cancer as well as fibroblast (normal) cells. The F. deltoidea extract showed more potency and killed the cells faster than L. pumila. Morphologically both extracts affected the cells in a...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Labisia pumila; Ficus deltoidea; Anticancer Plant Extract; Prostate cancer..
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100328
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The Nano-Magnetic Dancing of Bacteria Hand-in-Hand with Oxygen 52
Talib,Ayesha; Khan,Abid Ali; Ahmed,Haroon; Jilani,Ghulam.
ABSTRACT Magnetotactic bacteria are mostly microaerophilic found at the interface between oxic-anoxic zones. We report a magnetotactic bacterial strain isolated from an oil refinery sludge sample that grows aerobically in simple chemical growth medium, 9K. They open a new window of isolation of magnetic nanoparticles through an easy natural living system.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Magnetotactic Bacteria; Bacillus; Aerobic; Magnetosomes.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100429
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